543281397

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 761228160

約数和(自身を除く): 217946763

約数列:

[1, 3, 37, 83, 109, 111, 249, 327, 541, 1623, 3071, 4033, 9047, 9213, 12099, 20017, 27141, 44903, 58969, 60051, 134709, 176907, 334739, 1004217, 1661411, 2181853, 4894427, 4984233, 6545559, 14683281, 181093799, 543281397]

約数ペア:

[(1, 543281397), (3, 181093799), (37, 14683281), (83, 6545559), (109, 4984233), (111, 4894427), (249, 2181853), (327, 1661411), (541, 1004217), (1623, 334739), (3071, 176907), (4033, 134709), (9047, 60051), (9213, 58969), (12099, 44903), (20017, 27141)]